Polk Township (T9N R8W) is located in Macoupin County, Illinois, United States. As of the 2010 census, its population was 563 and it contained 287 housing units.
Geography According to the 2010 census, the township has a total area of , of which (or 99.34%) is land and (or 0.66%) is water.
Demographics
Adjacent townships Bird Township (north) Carlinville Township (northeast) Brushy Mound Township (east) Gillespie Township (southeast) Hillyard Township (south) Shipman Township (southwest) Chesterfield Township (west) Western Mound Township (northwest)
References
External links US Census City-data.com Illinois State Archives